How many triangles counting, Entry 3, Functional Maths, GCSE, Level 1, Level 2, Uncategorized, You tube video Add comments Jun 032018 This puzzle has become very popular on social media. Why not share it on your page and see if your friends can get it right? Here is the solution. howmanytriangles The solution to the “How many triangles?” puzzle. Leave a Reply Cancel replyYou must be logged in to post a comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.